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Toto Construction in Boerne, TX | Mason Remodeling Co San Antonio
We install, repair, and replace Toto toilets and Washlet systems across Boerne, TX, and we’re independent of the manufacturer, which means we recommend what actually fits your home and water conditions, not what a corporate program tells us to push. What separates our Toto work in Boerne is simple: we’ve spent years cutting into limestone slabs, rerouting venting around dark-sky shielded windows, and dealing with Hill Country well water that eats cheap parts. Call (254) 269-5071 for a free estimate, and you’ll get a written price before any work starts.
Why Boerne Residents Choose Us for Toto Service

Our field crews have installed and serviced Toto fixtures across Boerne’s limestone-heavy builds for over a decade, learning exactly how the brand’s flush systems and mounting tolerances behave on uneven slab work. That matters more than most homeowners realize. A Toto Drake on a dead-flat San Antonio slab behaves differently than the same unit on a Boerne concrete pour that hit a limestone shelf 18 inches down and ended up with a 3/8-inch variance at the flange.
Isaac Pruett, who runs our San Antonio and Boerne crews, spent two decades swinging hammers on projects across the Southwest before building out Mason Remodeling’s Texas operations. He and his team know the difference between a fill valve failing from age and one failing because Boerne well water has mineral content that hardens diaphragms in under two years. That’s the level of local specificity you get when you call us. We’re also part of the Toto sales & service operation that stocks OEM parts locally, so you’re not waiting on a shipment for a common repair.
Styles & brands we work with







Common Toto Construction Problems We Solve in Boerne
- Cracked china at the tank bolt holes. We see this on Boerne slabs more than anywhere else. When a contractor torques the tank-to-bowl bolts on an out-of-level pour, the porcelain takes the stress instead of the wax ring. On a remodel off Ranger Creek Road, we found a Toto Ultramax II rocking on the slab because the rough-in flange sat 3/8-inch proud over a limestone high spot. We ground down the mount, reset the flange, and reinstalled the bowl with a jumbo wax ring, and the unit sits dead level with full flush pressure.
- Fill valves and flappers degrading ahead of schedule. Mineral-laden well water is common in Boerne’s acreage homes, especially those on the north and west sides of town where municipal lines haven’t reached. Toto’s stock fill valve is solid, but hard water accelerates diaphragm wear. We stock OEM Toto fill valves for these calls.
- Wax ring failures from slab movement. Shallow limestone bedrock under Boerne foundations shifts subtly with temperature swings and soil moisture. When the slab moves, the wax ring under a Toto bowl can lose its seal, and you get a slow leak under the floor before you ever see water. By the time it’s visible, the subfloor is usually damaged.
- Tornado Flush rim jets clogging with scale. Toto’s rim jets are precision-molded, and Boerne’s hard water builds scale in them quickly. Flush pressure drops, the bowl doesn’t clear, and homeowners assume the toilet is failing. Often it just needs the rim jets descaled, which we handle on a standard service visit.
- Rough-in mismatches on older Boerne homes. Historic limestone structures near downtown and 1980s ranch builds often have 10-inch or 14-inch rough-ins, while modern Toto models expect 12 inches. We handle flange replacement and retrofits so your new Toto actually fits without shoving the tank against drywall.
Toto Service in Boerne: What Local Conditions Mean for Your Equipment
Boerne’s dark-sky ordinances change Bathroom Remodeling - Boerne in ways a San Antonio crew never has to think about. If you’re relocating a Toto toilet to an exterior wall or adding a skylight over the water closet, the shielding requirements affect venting paths and window placement, and that changes the layout math. A Toto Neorest needs specific clearances and electrical rough-in, and if the shielded skylight steals the space where the vent stack was supposed to run, your plumber has to reroute through a wall cavity that may already be tight. We’ve worked through enough of these in neighborhoods like downtown Boerne and the subdivisions off Ranger Creek Road to plan the venting and fixture placement before the drywall goes up, which saves you a change order and a wall patch later. That’s the kind of foresight you miss with a generic plumbing outfit.
Toto Models & Products We Service in Boerne
We work on the full Toto lineup you’re likely to find in Boerne homes: the Drake II and Ultramax II for standard and comfort-height rough-ins, the Neorest for high-end builds and remodel wet rooms, and the Washlet seat line for retrofits on existing Toto or compatible bowls. Our parts stance is straightforward: we stock OEM Toto fill valves, flush gaskets, and tank-to-bowl hardware, but we’ll install a high-quality aftermarket flapper or supply line when it outperforms the original at a lower cost. In practice, that means a homeowner with moderate well water gets a flapper rated for hard water instead of paying a premium for a stock part that’ll fail in eighteen months. If your Toto is over 12 years old and has multiple failures stacking up, we’ll tell you straight: replacement usually costs less than chasing repairs one at a time.
See the difference
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AfterToto Service Pricing in Boerne

If you’re pricing a full bathroom job that includes Toto fixture work, here’s what Boerne homeowners are actually paying in the current market:
| Service | Typical Range in Boerne |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
What moves the number: your slab condition (limestone means more labor on flange and drain work), the Toto model you choose (Neorest runs higher than Drake II for obvious reasons), and whether dark-sky shielding restricts your venting options. A free estimate from us includes a written line-item price, not a ballpark that climbs later. Call (254) 269-5071 to schedule yours.
Serving Boerne, TX - Our Local Coverage Area
We’re based in the Boerne area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Toto Construction in Boerne
The fill valve diaphragm is most likely crusted with mineral deposits from your well supply, which prevents it from sealing completely after the tank refills. We replace the fill valve with an OEM Toto part and can add a sediment filter recommendation if your water tests show high iron or calcium. Call (254) 269-5071 for a service visit, and we’ll quote the repair before we start.
Yes. Moving a toilet on a limestone slab means cutting concrete to relocate the drain line, and in Boerne that often means running into rock that slows the job down. We handle the slab cutting, drain rerouting, and dark-sky venting considerations in the same scope, so you get one written price for the whole move. Exactly what a remodel needs.
In most Boerne bathrooms, yes. The Washlet seat bolts onto your existing bowl, but you’ll need an electrical outlet near the fixture, and older homes in the 1980s-2000s subdivisions often don’t have one. We run the dedicated circuit during the remodel so you’re not looking at an extension cord draped across the vanity. If your Toto is under five years old and flushes well, retrofitting the seat beats replacing the whole unit.
Repeated cracking at the tank bolts points to over-torquing during installation, and in Boerne that usually starts with an out-of-level slab forcing someone to crank the bolts to close a gap. The fix is flattening the mount surface or using a shim kit properly, then reinstalling with a torque-limited approach on the bolts. We’ve corrected this on multiple Boerne jobs, including the Ranger Creek Road custom build mentioned above.
We are an independent service provider, not a Toto-authorized warranty station, so warranty claims go through Toto’s process. What we do provide is a written guarantee on our labor for 365 days from the completion date, and if a repair fails in that window, the return visit is free. Call (254) 269-5071 to talk through your options.
Service Areas Near Boerne
We run crews into Boerne daily, and the same Toto expertise covers the surrounding Hill Country. If you’re in Boerne service area proper, up toward the Fair Oaks corridor, or south in Leon Valley, we’ll come out and handle your fixture work. We also cover Toto service in Selma and Toto service in San Antonio, including Terrell Hills and Cibolo.
Book Your Toto Service in Boerne Today
We’ll send a background-checked, uniformed technician whose name and photo you’ll have before they arrive, and you’ll get a written price before any work starts. Call (254) 269-5071 to schedule your free estimate. Know who’s coming, know what it costs, know it’s covered, that’s the whole job before the job starts. We also handle full bathroom remodeling, walk-in shower installation, and tub-to-shower conversions alongside Toto fixture work, working as your Boerne General Contractor.
Written by Isaac Pruett, Owner at Mason Remodeling Co San Antonio, serving Boerne and the surrounding Hill Country since 2004.











